Handle Request Body in Salesforce REST Apex class

RestContext.request.requestBody contains the Request Body in Salesforce REST API Apex Class. So, we can get the RestContext.request.requestBody to handle Request Body in Salesforce REST API Apex class. Blog Post: https://www.infallibletechie.com/2024/07/how-to-handle-request-body-in-salesforce-rest-apex-class.html